20-04-2017
Mathematics

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four - fifths of z added to six equals eight

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02-05-2017

The four-fifths of a number, in this case, z is four times the number divided by z. That is 4z/5. When we add six to the product and equate the expression to 8, we get,
4z/5 = 8
The value of z from the equation is 10.

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